Click the Speedy Entry tool and click the measure. Or, click the Simple Entry tool .
Position the cursor on (Speedy), or select (Simple)
the second note of any pair you want beamed together, and press the slash
(/). Repeat this process for any additional grace notes you want
to include in this beam group. (In Simple Entry CTRL-click to select a note.)
and click the measure. Or, click the Simple Entry tool 
.